基于FDTD和Simulink的时变电容负载传输线设计与分析计算技术

IF 1.8 Q3 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Journal on Multiscale and Multiphysics Computational Techniques Pub Date : 2022-08-30 DOI:10.1109/JMMCT.2022.3202990

Anand Kumar;Jogesh Chandra Dash;Debdeep Sarkar

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引用次数: 2

摘要

本文提出了基于MATLAB的时域有限差分（FDTD）技术和Simulink设计环境设计和分析时变电容器负载传输线的计算方法。讨论了传输线上串联加载的多个集总电容器的FDTD公式，并将其扩展到包括电容的时间变化。还使用MATLAB的Simulink和RF块集库讨论了其设计方法。然后，将所开发的FDTD公式和Simulink方法用于设计具有时变电容器负载传输线的混频器。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Computational Techniques for Design and Analysis of Time-Varying Capacitor Loaded Transmission Lines Using FDTD and Simulink

In this paper, MATLAB based computational approaches for the design and analysis of time-varying capacitor- loaded transmission lines using the finite-difference time-domain (FDTD) technique and the Simulink design environment are presented. The FDTD formulation for multiple lumped capacitors loaded in series on a transmission line is discussed and extended to include time variation of capacitance. The design methodology for the same is also discussed using MATLAB's Simulink using the RF Blockset Library. The developed FDTD formulation and the Simulink method are then used to design a mixer with time-varying capacitors loaded transmission line.

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来源期刊

IEEE Journal on Multiscale and Multiphysics Computational Techniques Mathematics-Mathematical Physics

CiteScore

4.30

自引率

0.00%

发文量